Files
orca/mobile/scripts
Jinwoo-H 587000852f build(mobile): emit the page's terminal document factory beside the WebView's
Ruling 23, and the first half of C7.5b commit 2: the artifact the page will
import. The page cannot run the native script, because building a function from a
string needs `eval` and the page's policy refuses it, and it cannot run the
modules either, because they are one singleton while the whole point of the
factory is a scope per call. So one emitted body gets two wrappers.

`buildTerminalDocumentFactoryBody` is now the shared half: the modules in order,
the start sequence, the stop handle and the return. The native script wraps it in
the declaration and the trailing call, exactly as before. The new
`terminal-webview-document-factory.generated.ts` wraps the same lines in a
`@ts-nocheck` module whose only other content is the type import and the
annotated signature. One generator run writes both, so the page's factory cannot
be a build behind the WebView's.

`@ts-nocheck` covers this one generated file. Every line of its body is esbuild
output from a module that was type-checked at its source, with `declare global`
blocks and type re-exports already erased and constants already substituted; the
one line a caller reads is the signature, and the generator writes it with its
types. `TerminalDocument` joins `TerminalDocumentHost` in `document-host-seams.ts`
as the shape the factory returns.

The pin is byte equality. `document-factory-artifacts.test.ts` strips each
wrapper and holds the remaining text equal, so the byte golden pins the page's
artifact by construction rather than by a second golden; it also reads the file on
disk against what the generator would write now, since that file is gitignored and
built by postinstall, and it refuses a trailing call in the page's copy, which
would start a document as the module was imported.

The path joins `.gitignore` and the oxlint ignore list beside the engine artifact.
The consumer census gains the generated file by name: it is the document, and its
one import is the host contract its signature is written against.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-20 19:05:58 -04:00
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